Experience reliable underwater detection with this advanced Metal Detector, designed with an IP68 waterproof rating to operate effectively at depths ranging from 30 to 60 meters. Crafted from durable ABS material, this handheld device features a 5.9-inch coil for precise metal detection and an integrated LED flashlight to assist in low-light or dim environments, making it ideal for diving and underwater treasure hunting. Key Features: · IP68 Waterproof Rating: Ensures stable and reliable performance underwater at depths between 30 to 60 meters, perfect for diving and submerged metal detection. · Multiple Alarm Modes: Equipped with three alarm settings including sound and light, vibration, and combined sound, light, and vibration alerts, providing clear and customizable notifications as you approach metal targets. · Efficient Detection Coil: The 5.9-inch coil design allows for effective and accurate detection of metal objects within an approximate range of 10-12 cm (3.9-4.7 inches). · User-Friendly Dual Key Operation: Features two simple control keys—one for power on/off and another for switching between alarm modes—making operation straightforward and convenient. · USB Rechargeable Battery: Built-in 1600mAh rechargeable lithium battery (model 6F22) supports up to 7 to 10 days of use on a full charge, easily recharged via USB cable to avoid power interruptions during your activities. · Durable ABS Construction: Lightweight yet sturdy ABS material ensures long-lasting use and resistance to underwater conditions. Specifications: · Item Type: Metal Detector · Material: ABS · Battery: Built-in 1 x 6F22 1600mAh rechargeable lithium battery · Alarm Modes: Sound and light, vibration, sound light and vibration · Measuring Range: Approximately 10-12 cm (3.9-4.7 inches) · Protection Grade: IP68 Waterproof · Voltage: 5V · Current: 75mA · Power: 375mW · Frequency: 3kHz Package Includes: · 1 x Metal Detector This Metal Detector combines durable construction, versatile alarm modes, and long-lasting rechargeable power to provide an efficient and reliable solution for underwater metal detection. Whether diving or exploring low-light areas, this device offers precise detection capabilities and user-friendly operation for both professionals and enthusiasts.